Noise-Predictive Equalization for Unique-Word Based Single-Carrier Systems(Wireless Communication Technologies)
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概要
- 論文の詳細を見る
In this letter two noise-predictive equalization schemes, which are based on zero-forcing (ZF) and minimum mean square error (MMSE) criteria, are presented for unique-word (UW) based single-carrier systems. The correlation properties of the noises in the outputs of the frequency domain equalizer are exploited to predict and cancel the noise contained in the estimation of data. Theoretical analyses show that both of the proposed techniques perform better than the conventional frequency domain equalizers. Simulation results have confirmed the significant performance improvement they could achieve.
- 社団法人電子情報通信学会の論文
- 2006-06-01
著者
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JIANG Ling-ge
Department of Electronic Engineering, Shanghai Jiaotong University
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He Chen
Department Of Electronic Engineering Shanghai Jiaotong University
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Che Xiao‐lin
Shanghai Jiaotong Univ. Chn
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Che Xiao-lin
Department Of Electronic Engineering Shanghai Jiaotong University
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Jiang Ling-ge
Department Of Electronic Engineering Shanghai Jiaotong University
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